Humanoid robots ≠ physical intelligence? An article to understand the most popular concept of physical AI at the moment.
最近，一提到“具身智能”，很多人第一反应是：不就是那个会走路、能说话的人形机器人吗？特斯拉的Optimus、Figure的机器人、国内大厂纷纷入局……仿佛只要长得像人，就能算“具身智能”。但真相是——人形机器人 ≠ 具身智能。This is not only a conceptual confusion, it is more likely to make us miss the really important technical direction.
1. start with the conclusion: physical intelligence, which is essentially an intelligent body that "perceives, thinks and acts".
The core of embodied intelligence (Embodied Intelligence) is not "looking like a person", but * * intelligence must be realized * * through the interaction between the body and the environment.It's like a baby learning to walk: it's not a backrest formula, but a constant fall, climb, adjust posture, and "trial and error" in the real world to learn to balance. True intelligence must be "in the body".而目前大多数所谓“人形机器人”，更多只是**被远程控制或预设程序驱动的自动化设备，它们可以挥手、搬箱子，但一旦遇到没训练过的场景——比如地上有块小石头、门关得有点紧——立刻就“卡住”了。这不是智能，是“高级版机械臂”。
